upstream/ipython Files · test/test_ipapi.py

Fix printing of argparse help to go to stdout by default....

Fix printing of argparse help to go to stdout by default. Our help message was tricky to page because it went to stderr (argparse default, which I don't particularly like). Also fixed encoding marker, which was incorrect. The problem exists in other files too, the right syntax is: # coding: utf-8 (with 'coding', not 'encoding'). See http://www.python.org/dev/peps/pep-0263

Ville M. Vainio - - Load All Authors

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             test_ipapi.py
        
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      import sys

      sys.path.append('..')

      import IPython.ipapi

      IPython.ipapi.make_session()

      ip = IPython.ipapi.get()

      def test_runlines():

          import textwrap

          ip.runlines(['a = 10', 'a+=1'])

          ip.runlines('assert a == 11\nassert 1')

          assert ip.user_ns['a'] == 11

          complex = textwrap.dedent("""\

          if 1:

              print "hello"

              if 1:

                  print "world"

          if 1:

              print "foo"

          if 1:

              print "bar"

          if 1:

              print "bar"

          """)

          ip.runlines(complex)

      def test_db():

          ip.db['__unittest_'] = 12

          assert ip.db['__unittest_'] == 12

          del ip.db['__unittest_']

          assert '__unittest_' not in ip.db

      def test_defalias():

          slot = [None]

          # test callable alias

          def cb(localip,s):

              assert localip is ip

              slot[0] = s

          ip.defalias('testalias', cb)

          ip.runlines('testalias foo bar')

          assert slot[0] == 'testalias foo bar'

      test_runlines()

      test_db()

      test_defalias

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				import sys
				sys.path.append('..')

				import IPython.ipapi
				IPython.ipapi.make_session()
				ip = IPython.ipapi.get()

				def test_runlines():
				import textwrap
				ip.runlines(['a = 10', 'a+=1'])
				ip.runlines('assert a == 11\nassert 1')

				assert ip.user_ns['a'] == 11
				complex = textwrap.dedent("""\
				if 1:
				print "hello"
				if 1:
				print "world"

				if 1:
				print "foo"
				if 1:
				print "bar"

				if 1:
				print "bar"

				""")


				ip.runlines(complex)


				def test_db():
				ip.db['__unittest_'] = 12
				assert ip.db['__unittest_'] == 12
				del ip.db['__unittest_']
				assert '__unittest_' not in ip.db

				def test_defalias():
				slot = [None]
				# test callable alias
				def cb(localip,s):
				assert localip is ip
				slot[0] = s

				ip.defalias('testalias', cb)
				ip.runlines('testalias foo bar')
				assert slot[0] == 'testalias foo bar'


				test_runlines()
				test_db()
				test_defalias